Air Force Staff Sgt. Joel Kelehar, 100th Maintenance Squadron non-destructive inspection craftsman, immerses a KC-135 Stratotanker accumulator into fluorescent dye penetrant Feb. 3, 2016, on RAF Mildenhall, England. Regular inspections ensure aircrafts are in operating condition to complete everyday missions. ( Air Force photo by Senior Airman Christine Halan/Released)

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Size: 4016px × 5561px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -destructive, 100, 100th, air, arw, force, inspection, kc-135, ndi, refueling, stratotanker, usaf, usafe, wing